For the second year in a row, Paracosma attended IVR in Tokyo.  The IVR exhibition is Japan’s largest specialized trade show where you can experience every kind of computer-based 3D design, scanning and manufacturing technologies.   The event attracts a huge number of users from the industrial sector, demonstrating that the 3D marketplace has decades of experience and well established products based on 3D scanning, part inspections, 3D printing, CAD and other industrial and manufacturing applications that leave most AR/VR startups looking like bumbling amateurs that are reinventing the wheel.